A Trifluoroacetic Acid Catalyzed Domino Reaction as an Approach to Amino Acid Derived 2,3-Dihydro-1H-1,5-benzodiazepines
作者:Gautam Panda、Saurav Bera、Pancham Kandiyal、Ravi Ampapathi
DOI:10.1055/s-0033-1340837
日期:——
Trifluoroacetic acid catalyzed condensation of aromatic amines with substituted benzaldehydes followed by intramolecular cyclization furnishes a highly effective synthesis of amino acid derived 2,3-dihydro-1H-1,5-benzodiazepines. The strategy provides an efficient access to a library of benzodiazepines that can be explored for potential pharmaceutical or biological activities.
三氟乙酸催化芳香胺与取代苯甲醛缩合,然后进行分子内环化,可以高效合成氨基酸衍生的 2,3-二氢-1H-1,5-苯二氮卓类。该策略提供了对苯二氮卓类库的有效访问,可以探索其潜在的药物或生物活性。